Nobody wants Collison to be a keeper more than me. The guy has great quickness, is a good ballhandler and is fearless. Not as good a defender as the Mavericks would like. But he's working on it. But it's tough to say right now whether he's the long-term solution at point guard. Mayo obviously is great on the offensive end. But he too has limitations on defense. That's what the next 65 games are going to be about -- figuring out who stays and who goes. And they'd like to be a playoff team while they're at it. As for Kaman, he's been what we all thought he would be. He's a 15-and-8 guy who occasionally will get you 20 and 10 and occasioally get you 8 and 4. He's still figuring things out, as he said last week. So let's get to the quarter mark of the season in a week or so before drawing any hard conclusions.